Uses Of Lithium Chloride

Uses Of Lithium Chloride Facts

Uses Of Lithium Chloride Facts in Questions

Lithium Chloride in Creating a Nanofibrous Membrane with PES, PEO and A Cellulose Nanofiber Solution w/ Water? I'm doing summer research in polymer chemistry and my mentor recently decided to use lithium chloride in our solution which we later electrospin. He explained to me that lithium chloride is an inorganic salt. But how can adding inorganic salts to the solution yield better electrospinning properties for the overall solution, which as I've mentioned, contains PES, PEO and Cellulose Nanofibers as well as water. It's using DMF solvent also.

Richard replied: "Lithium chloride in water? This is new ground. LiCl/DMAc (Lithium chloride/N,N- Dimethyl acetamide) has been used to prepare microcrystalline cellulose fibers of high tensile strength. The Lithium chloride is used to increase the osmotic pressure causing the nanostructures to swell."

What is the difference between a flame test for a crystal versus a solution of the same substance? I did this experiment in the lab. My partner and I did not observe a difference. We were to take one of the substances (Lithium Chloride) and make a solution. we used deionized h2o and performed flame test again. We now need to compare,but don't know what to say as we didn't notice any differences.

Vintage 181 replied: "i have no idea."

How does the water / lithium-bromide absorption cooling process work? I fully know and understand how the Ammonia / Water absorption process works. I even understand how the Ammonia / Calcium Chloride absorption process works. But in their case, Ammonia is the refrigerant. It has a boiling point of -33 Degrees Celsius. It's understandable that when it evaporates, it takes away heat. But in the water / lithium-bromide process, water is the refrigerant. I understand that the pressure is lowered to allow the water to evaporate, but how cold can it get? Will it bring down the temperature of the surrounding area to freezing? Also, if pressure is brought down, what kind of piping is used? Doesn't it have to be strong to withstand the pressure being much higher on the outside than the inside?

Mesab123 replied: "Like the compressor in an electric vapor compression cycle, the absorption system uses its "thermal" compressor (consisting of the generator, absorber, pump and heat exchanger) to boil water vapor (refrigerant) out of a lithium bromide/water solution and compress the refrigerant vapor to a higher pressure. Increasing the refrigerant pressure also increases its condensing temperature. The refrigerant vapor condenses to a liquid at this higher pressure and temperature. Because this condensing temperature is hotter than the ambient temperature, heat moves from the condenser to the ambient air and is rejected. The high-pressure liquid then passes through a throttling valve that reduces its pressure. Reducing its pressure also reduces its boiling point temperature. The low-pressure liquid then passes into the evaporator and is boiled at this lower temperature and pressure. Because the boiling temperature is now lower than the temperature of the conditioned air, heat moves from the conditioned air stream into the evaporator and causes this liquid to boil. Removing heat from the air in this manner causes the air to be cooled. The refrigerant vapor then passes into the absorber where it returns to a liquid state as it is pulled into the lithium bromide solution (the absorption process). The diluted lithium bromide solution is pumped back to the generator. Because lithium bromide (the absorbent) does not boil, water (the refrigerant) is easily separated by adding heat. The resultant water vapor passes into the condenser, the absorbent solution returns to the absorber, and the process repeats."

gatorbait replied: "see the following article.....be sure to read the "Next" page on this article also for a working diagram of the system. "

Chemistry Questions Helppp~? 1) Write the chemical formula for the compound made between the following pairs: Calcium an fluorine, Aluminum and oxygen, magnesium and carbon, radium and iodine, ammonium and oxygen, magnesium and phosphate, lithium and hydroxide. 2) Lithium + chlorine gas -> lithium chloride. Use this word equation and turn into balanced chemical equation. 3) What are the five kinds of reactions give an example of each one? 4) Which metal would you use to get magnesium out of a solution? 5) which indicator goes pink in a base? 6) Which indicator goes green in a neutral solution?

swollgol replied: "1. CaF2, Al2O3, MgC2, RaI2, (NH4)2O, (PO4)2Mg3, LiOH 2. 2Li+Cl2(gas)->2LiCl 5. Phenolphthalein 6. Universal indicator 3. (the four basic types) * Substitution- involves the direct displacement of an atom(group) by another atom (group) * Addition- An unsaturated compound combines with another compound to produce one product * Elimination-Involves removal of atoms or groups of atoms from adjacent atoms to form multiple bonds or increase the degree of unsaturation in an existing unsaturated bond * Rearrangement-This is the migration of an atom or group of atoms from one site on the main molecular skeleton to another site Main types of reactions include... * Oxidation -Reduction * Acid Base * Acid - Metal Oxide * Acid - Metal * Acid - Carbonate * Esterification * Hydrolysis * Hydrogeneration 4.not quite sure what you want. look into precipitation reactions??"

Mannu replied: "1) CaF2 (Calsium Fluoride) Al2O3 (Aluminium Oxide) Mg4C (Mammalian Gene Collection ) RaI (Radium Iodide) (NH4)2O (Ammonium Oxide) Mg3(PO)2 (Magnsium Phosphate) LiOH (Lithium Hydroxide) 2) Li + Cl2 -> LiCl2 3) i) Combination reaction. e.g. Mg + Cl2 -> MgCl2 ii) Decomposition reaction. e.g. H2CO3 -> H2O + CO2 iii) Displacement reaction. e.g. Mg + 2HCl -> MgCl2 + H2 iv) Double displacement reaction. e.g. FeS + 2HCl -> FeCl2 + H2S v) Neutralisation reaction. e.g. HCl + NaOH -> NaCl + H2O 4) I don't know the metal but sure it's a displacement reaction. 5) Poirrier's blue. 6) Bromothymol blue (also known as bromothymol sulfone phthalein, Bromthymol Blue, and BTB) is a chemical indicator.It is bluish green in neutral solution."

CHEMISTRY HELP! Please Help Out? :(? 1) Write the chemical formula for the compound made between the following pairs: Calcium an fluorine, Aluminum and oxygen, magnesium and carbon, radium and iodine, ammonium and oxygen, magnesium and phosphate, lithium and hydroxide. 2) Lithium + chlorine gas -> lithium chloride. Use this word equation and turn into balanced chemical equation.

reb1240 replied: "You need to read the chapter on forming ionic compounds. here is one of your answers. Do the rest CaF2"

Prof. John replied: "CaF2, Al2O3, Mg4C2, RaI, (NH4)2O, Mg3(PO4)2, LiOH 2Li + Cl2-->2LiCl"

dbc616 replied: "CaF2, Al2O3, MgC2, RaI2, (NH4)2O, Mg3(PO4)2, LiOH 2Li + Cl2 --> 2LiCl"

How do you find out if a chemical reaction occurs based on solubility? I have a chemistry lab that i must do, and the prelab questions are "using the solubility rules, determine whether the following reactions occur or not Lithium chloride + sodium nitrate sodium bromide + Mercury (11) nitrate strontium acetate + sodium phosphate silver nitrate + lithium bromide Potassium chloride+ silver sulfate

Shanny replied: "Do you have solubility charts? If so, it will not be too difficult. Double replacement reactions (that's what each of your given reactions can be classified as) are characterized by the presence of a precipitate (insoluble compound) or a pure gas or liquid (usually water)."

Can someone help me with my flame test lab? we had to use a wire with a loop on the end which would hold the various compounds to test for. we would then put it in the flame that the bunson burner produces and observe the different colour that is emitted from the flame. my question is how the reaction occurs between the compounds chemically. to understand the question better some of the compounds were sodium chloride, calcium chloride and lithium chloride.

krslnmike1207 replied: "when the metal is inserted into the flame, the element atomizes and the molecules become excited. The energy released when the metals become excited is the color you see. Each metal emits color at a different wavelength hence the different colors for different elements. Sodium emits at 589nm and is orange. Lithium emits at 610nm and is bluish green. I think Calcium is white and at 396 but am not 100%."

i need help with my chemistry work?ok how many moles of oxgyen are needed to combine with 87g of lithium? according to the given equation? 4Li+O2=2Li2O? Use the equations given to determine how many grams of alumimum chloride will be produce from 92 g og Cl2. 2AlBr3+3Cl2=3Br2+2AlCl3 use the equation to detemine what mass of FeS must react to from 326 g of FeCl2. FeS+2HCL=H2S+FeCl2?

Santhia C replied: "nothing"

What is the most likely formula unit of this salt? A salt forms in the reaction of lithium with chlorine. What is the most likely formula unit of this salt? LiCl LilCl2 Li2Cl LiCl3 Which of the following pairs of elements would most likely form a salt? O and N Ca and Mg Cl and Li H and He Which of the following compounds would not conduct electricity very well when dissolved in water? sodium chloride glucose potassium chloride lithium chloride A salt forms in the reaction of a beryllium ion with a fluorine ion. What is the most likely formula unit of this salt? (Use the periodic table.) BeF3 BeF BeF2 Be2F Why do ionic compounds have high boiling points? The weak electrostatic interactions between ions require little energy to break the bonds. The strong electrostatic interactions between ions require little energy to break the bonds. The strong electrostatic interactions between ions require a lot of energy to break the bonds. The weak electrostatic interactions between ions require a lot of energy to break the bonds.

maussy replied: "LiCl Cl and Li glucose BeF2 last question answer 3 strong electrostatic requires a lot of energy"

I'm Scared - Possible Poisoning?? Today in Chemistry we were doing a lab. We used Barium nitrate, Barium chloride, Lithium chloride, Copper (II) chloride, Strontium nitrate, Strontium chloride, Calcium nitrate and Potassium nitrate. As I was crushing up one of those (I can't remember which one, but I know it was clearish/whitish), a few grains shot up into my mouth. I immediately rinsed my mouth out and then told the teacher, but he didn't take me very seriously since I couldn't remember which salt I was working with. He made me feel almost like I'd done something wrong for not paying attention to detail. Well excuse me, it could have happened to anyone. But anyways, my question is, am I okay? Do you think this is anything to worry about? Enough to harm me and/or kill me?..

bigdaddy_x8 replied: "You will more than likely be dead by morning. Enjoy your last day on Earth."

yogalexa replied: "Call your local poison control center immediately. They are very helpful."

cocoBUNNY replied: "wow your teacher is a jackass. but dont worry i dont think that they would give you chemicals that could kill you"

what the deuce replied: "depending on how much got into your mouth i foubt it vould be harmful.."

Apples to Apples replied: "As long as you feel fine there are probably no effects to your body. If you feel the least bit strange you should report it to your parents immediately so they can seek medical care for you."

-♥-Angel-♥- replied: "hope u are OK!!!!"

John S replied: "call you local poison control center, listed in the phone book, and ask them."

skaizun replied: "If you are well enough to write that lengthy question, then you're probably okay. Regardless, you should speak to the school nurse (assuming you haven't gone home, yet), and, of course, tell your parents about it. At the very least, the teacher deserves a tongue lashing for ignoring you, unless, of course, you're a constant prankster, in which case, please read the fable, "The Boy Who Cried Wolf"."

doughboy742 replied: "The chemicals you mention are generally not enough to permanently harm you, especially if you got "only a few grains" in your mouth ... your body is equipped to handle much worse stuff. You should be alright, but pay attention to your mouth and see if any sores or things develop, the chemicals have the possibility of burning. But I wouldn't panic."

steve_geo1 replied: "You're okay. The thing to remember is the saying of the great Paracelsus: "Poison is in the dose." Barium nitrate and chloride are indeed poisonous. But a few grains won't harm you. I think it was Nietzsche who said, "What does not kill me makes me stronger." The best part of this whole affair is that as you go on in your career in chemistry, you will be more careful in grinding things. Also, most important, you will always wear safety glasses in the lab, and you will never take off the safety glasses even when "nothing important is going on." And of course, be careful smelling anything. Don't be scared. Be jubilant. You added to your education today."

Amelia replied: "It's likely in such small quantites you will be fine. Don't over think it. Since you rinsed right after you have very little to worry about. If your teacher is that bad try to work it out and if you can't check your options on switching teachers. I hope you aren't to scared. Be blessed!"

kenneth h replied: "you are OK !"

More Websites

Lithium chloride - Wikipedia, the free encyclopedia
Lithium chloride is produced by treatment of lithium carbonate with hydrochloric ... Use of lithium salts as a substitute for sodium chloride". Arch Med Interna. ...

Lithium chloride: Definition from Answers.com
lithium chloride ( ?lith??m ?kl�r??d ) ( inorganic chemistry ) LiCl 2 H 2 O A ... Use of lithium salts as a substitute for sodium chloride". Arch Med Interna. ...

Lithium battery - Wikipedia, the free encyclopedia
... mixture of thionyl chloride (SOCl2) and lithium tetrachloroaluminate (LiAlCl4) ... type of lithium cell used in consumer applications uses metallic lithium as ...

Handbook of Lithium and Natural Calcium Chloride - Elsevier
HANDBOOK OF LITHIUM AND NATURAL CALCIUM CHLORIDE ... The more important uses for lithium and calcium chloride are next covered, along ...

Lithium battery: Definition from Answers.com
... mixture of thionyl chloride (SOCl2) and lithium tetrachloroaluminate (LiAlCl4) ... type of lithium cell used in consumer applications uses metallic lithium as ...

Lithium Uses
Lithium has a lot of uses. The uses are, when you put it in water and then dry it, it becomes helium. ... Lithium Carbonite, Lithium Chloride, and Lithium ...

Visual Elements: Lithium
Lithium metal is usually produced electrolytically from the fused chloride. Uses ... Lithium chloride is one of the most hygroscopic materials known, and is used in ...

Chemical enhancement in surface enhanced raman scattering ...
... may be increased by using lithium chloride as an enhancer to activate ... and then the lithium chloride 122 is added to the mixture of the silver ...

Lithium
... through using electrolysis of molten Lithium Chloride and Potassium Chloride. ... Other Uses. Lithium chloride and Lithium Bromide are extremely ...

ELEMENT: LITHIUM
Periodic Table of the Elements... the online resource for ... Uses ... Lithium chloride is one of the most lyproscopic materials known, and it, as well ...